no its not a cassandra user and as i understood all other users login local_one.
On Fri, 23 Nov 2018, 19:30 Jonathan Haddad <j...@jonhaddad.com wrote: > Any chance you’re logging in with the Cassandra user? It uses quorum > reads. > > > On Fri, Nov 23, 2018 at 11:38 AM Vitali Dyachuk <vdjat...@gmail.com> > wrote: > >> Hi, >> We have recently met a problem when we added 60 nodes in 1 region to the >> cluster >> and set an RF=60 for the system_auth ks, following this documentation >> https://docs.datastax.com/en/cql/3.3/cql/cql_using/useUpdateKeyspaceRF.html >> However we've started to see increased login latencies in the cluster 5x >> bigger than before changing RF of system_auth ks. >> We have casandra runner written is csharp, running against the cluster, >> when analyzing the logs we notices that Rebuilding token map is >> taking most of the time ~20s. >> When we changed RF to 3 the issue has resolved. >> We are using C* 3.0.17 , 4 DC, system_auth RF=3, "CassandraCSharpDriver" >> version="3.2.1" >> I've found somehow related to my problem ticket >> https://datastax-oss.atlassian.net/browse/CSHARP-436 but it says in the >> related tickets, that the issue with the token map rebuild time has been >> fixed in the previous versions of the driver. >> So my question is what is the best recommendation of the setting >> system_auth ks RF? >> >> Regards, >> Vitali Djatsuk. >> >> >> -- > Jon Haddad > http://www.rustyrazorblade.com > twitter: rustyrazorblade >
